package com.hrm.dao;

import java.util.List;

import org.apache.ibatis.annotations.Param;

import com.hrm.entity.Groups;
import com.hrm.entity.People;

public interface ExtendsMapper {

	public List<Groups> getGroupsByPId(@Param("pid") long pid);
	public int getGroupCounts(@Param("gid") long gid);
	public int getGroupOnlineCounts(@Param("gid") long gid);
	public List<People> getFriendsByGroup(@Param("gfriends") String gfriends);
}
